Results 31 to 40 of about 200,895 (293)

Structural performance of semi-rigid composite frame under column loss [PDF]

open access: yes, 2015
The catenary action associated with significant second order effects plays an important role in resisting additional loads when structural column is destroyed under unexpected loads.
Fu, F., Gao, S., Guo, L.
core   +1 more source

An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio   +8 more
wiley   +1 more source

Numerical investigation of semi-rigid connection ultimate capacity [PDF]

open access: yesREM - International Engineering Journal, 2018
مع التقدم في تقنيات التحليل الحسابي وتطوير طرق التصميم الجديدة، نشأت اهتمامات جديدة في الهندسة الإنشائية. في السنوات القليلة الماضية، مع تزايد أعداد الهجمات الإرهابية، نمت دراسة المتانة والانهيار الهيكلي التدريجي والمقاومة النهائية للهياكل بشكل كبير، مع نشر دراسات مختلفة في جميع أنحاء العالم.
Vitor Gomes   +3 more
openaire   +3 more sources

Energy efficiency of buildings with phase-change materials [PDF]

open access: yes, 2012
The construction of energy efficient buildings using innovative building materials such as phase change materials, in addition to improving indoor comfort, energy savings and costs, can be achieved by increasing their market value.
Lukić Predrag   +2 more
core   +1 more source

Melt Grafting of Geometry‐Tailored Voltage Stabilizers for High‐Performance Polypropylene Insulation

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step melt grafting strategy is developed to enhance the dielectric properties of isotactic polypropylene by covalently incorporating thermally stable aromatic voltage stabilizers. This solvent‐free approach improves volume resistivity and DC breakdown strength through deep trap formation and charge localization, offering a sustainable ...
Nazirul Mubin bin Normansah   +9 more
wiley   +1 more source

Recent research and development in semi-rigid composite joints with precast hollowcore slabs [PDF]

open access: yes, 2008
Composite structure incorporating steel beams and precast hollowcore slabs is a recently developed composite floor system for building structures. This form of composite construction is so far limited to simple beam-column connections.
Lam, D.
core  

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou   +17 more
wiley   +1 more source

Rigid irregular connections on P^1 [PDF]

open access: yes, 2010
N.Katz's middle convolution algorithm provides a description of rigid connections on the projective line with regular singularities. We extend the algorithm by adding the Fourier transform to it.
Arinkin, D.
core   +1 more source

Predicting Atomic Charges in MOFs by Topological Charge Equilibration

open access: yesAdvanced Functional Materials, EarlyView.
An atomic charge prediction method is presented that is able to accurately reproduce ab‐initio‐derived reference charges for a large number of metal–organic frameworks. Based on a topological charge equilibration scheme, static charges that fulfill overall neutrality are quickly generated.
Babak Farhadi Jahromi   +2 more
wiley   +1 more source

Strengthening techniques of Portuguese traditional timber connections [PDF]

open access: yes, 2006
Different strengthening solutions with metal elements have been experimentally evaluated with tests on full-scale connections. Attention has been focused on the birdsmouth joints, due to its common use in practice.
Branco, J.   +3 more
core  

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